Mechanical multiplier. invented by George W. Edelman, of the U. S. Assay office, New York, to determine the value of any amount of federal currency, from $1 to $100,000 in British sterling, at 8.5 to 10 5/8 per cent. prem., and vic
Summary
On verso: Filed Sept 12, 1856.
Available also through the Library of Congress web site in two forms: as facsimile page images and as full text in SGML.
Printed Ephemera Collection; Portfolio 122, Folder 10a.
Tags
Date
01/01/1856
Contributors
Edelman, George W.
Source
Library of Congress
Copyright info
Public Domain